Pills to activate the endometrio?

MAMEN

Hi, I have been TTC 1 year ago, I'm 38 and the ginecologist advice me to try the 2 treatments (Insemination or FIV) but first I would like to ask if any of you know if there is any special pills or inyections to "activate" the endometrio, as I think is the main reason I don't get pregnant.

Thanks